KCET2022PhysicsAlternating Current
A series resonant AC circuit contains a capacitance 10⁻⁶ ~F and an inductor of 10⁻⁴ H . The frequency of electrical oscillations will be
Options
- A10 ~Hz
- B10^5 2 Hz
- C10 2 Hz
- D10^5 ~Hz
Correct answer
B. 10^5 2 Hz
Step-by-step solution
Given, capacitance, C=10⁻⁶ ~F Inductance, L=10⁻⁴ H Frequency of oscillation of L-C series resonant . circuit, aligned f & = 1 2 L C = 1 2 10⁻⁴ 10⁻⁶ & = 1 2 10⁻⁵ = 10^5 2 Hz aligned